package cn.edu.gdpt.mobile0123456789lu0501;

import android.content.Context;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.EditText;

import androidx.fragment.app.Fragment;

import java.io.FileOutputStream;

/**
 * A simple {@link Fragment} subclass.
 * Use the {@link FileWriteFragment#newInstance} factory method to
 * create an instance of this fragment.
 */
public class FileWriteFragment extends Fragment {

    // TODO: Rename parameter arguments, choose names that match
    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
    private static final String ARG_PARAM1 = "param1";
    private static final String ARG_PARAM2 = "param2";

    // TODO: Rename and change types of parameters
    private String mParam1;
    private String mParam2;
    private EditText edtTxtFGFileWriteInput;
    private CheckBox chkBoxFGFileWriteMode;
    private Button btnFGFileWriteSubmit;

    public FileWriteFragment() {
        // Required empty public constructor
    }

    /**
     * Use this factory method to create a new instance of
     * this fragment using the provided parameters.
     *
     * @param param1 Parameter 1.
     * @param param2 Parameter 2.
     * @return A new instance of fragment FileWriteFragment.
     */
    // TODO: Rename and change types and number of parameters
    public static FileWriteFragment newInstance(String param1, String param2) {
        FileWriteFragment fragment = new FileWriteFragment();
        Bundle args = new Bundle();
        args.putString(ARG_PARAM1, param1);
        args.putString(ARG_PARAM2, param2);
        fragment.setArguments(args);
        return fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        if (getArguments() != null) {
            mParam1 = getArguments().getString(ARG_PARAM1);
            mParam2 = getArguments().getString(ARG_PARAM2);
        }
    }

    @Override
    public void onStart() {
        super.onStart();
        btnFGFileWriteSubmit.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                boolean isChecked=chkBoxFGFileWriteMode.isChecked();
                int mode=isChecked? Context.MODE_APPEND:Context.MODE_PRIVATE;
                try{
                    FileOutputStream fos= getActivity().openFileOutput("data.txt",mode);
                    fos.write(edtTxtFGFileWriteInput.getText().toString().getBytes());
                    fos.close();
                }catch (Exception e){
                    e.printStackTrace();
                }


            }
        });
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        View view=inflater.inflate(R.layout.fragment_file_write, container, false);
        initView(view);
        return view;

    }

    private void initView(View view) {
        edtTxtFGFileWriteInput = (EditText) view.findViewById(R.id.edtTxtFGFileWriteInput);
        chkBoxFGFileWriteMode = (CheckBox) view.findViewById(R.id.chkBoxFGFileWriteMode);
        btnFGFileWriteSubmit = (Button) view.findViewById(R.id.btnFGFileWriteSubmit);
    }
}